Battery for HP EliteBook 820 G4 4200mAh 11.55V
- $ 85.58 94.35
- Brand New + 1-Year Warranty + 30 day money back!
Availability : In stock
Battery Type : Li-ion
Voltage : 11.55V
Capacity : 4200mAh
Color : Black
AC Adapter for HP EliteBook 820 G4 Notebook Adapter
- $ 40.56 45.89
- Overvoltage and Overcurrent Protection Circuits built in ages your equipment !
Availability : In stock
|HP EliteBook 820 G4 battery Specifications|
|The condition of the product:||Band New|
HP EliteBook 820 G4 Battery Pledge:
- The EliteBook 820 G4 battery brand new, never refurbished!
- 100% Q.C. of EVERY product. Guaranteed to Meet or Exceed Original Specifications !
- Includes a 24-month free replacement warranty for manufacturer's defects.
- 30 days money back warranty!
- HP EliteBook 820 G4 battery Uses the highest quality graded and sorted cells.
HP EliteBook 820 G4 Laptop battery tips:
- 1.Carefulness read narrate book of battery,use commendatory battery.
- 2.New HP EliteBook 820 G4 notebook battery pack must be fully charged before use.
- 3.New laptop battery needs to be fully charged and discharged (cycled) a few times before it can condition to full capacity.
- 4.HP EliteBook 820 G4 Rechargeable batteries undergo self-discharging when left unused. Always store a battery pack in a fully charged stage for storage.
- 5.Fully drain and fully recharge your battery pack every few month.
- 6.Li-ion and NiMH battery can not interchangeable.
- 7.Turn down the LCD brightness of your portable device.
- 8.Use built-in power management on your portable device.
- 9.Turn off LCD or other unnecessary accessories when not in use.
- 10.Set screen saver blank to 1 to 2 minutes of your HP EliteBook 820 G4 laptop.
- 11.It is normal to get warm when charging or normal use. If it is getting too hot, there may be a problem with the device and qualified personnel should check it.
- 12.Research the electric appliance and the batteries contact elements is whether clean, when necessity is clean with the wet cloth mop, after dry loads according to the correct polar direction.
- 13.HP EliteBook 820 G4 Notebook battery should stock in cool place, and dry.
Fit Machine Models:
- HP EliteBook 820 G4
- HP EliteBook 820 G4 Z2V72ET
- HP EliteBook 720 G4
- HP EliteBook 725 G4
- HP 1FN05AA
Compatible with numbers:
- HP 821691-001
- HP 854050-421
- HP 854050-541
- HP 854109-850
- HP HSTNN-LB7K
- HP HSTNN-UB7D
- HP ST03XL